consent, permission

YES
AGREEMENT
WordClue
DEALagreement, settlement
ACCORDconsent
ASSENTconsent, agreement
TREATYpact, agreement
TUNINGagreement
BARGAINagreement, understanding
COMPACTagreement or contract
CONCORDagreement, pact
CONSENTpermission
DISCORDLack of concord, agreement or harmony
HARMONYAgreement or accord
CONTRACTagreement, covenant
COVENANTunderstanding, agreement
SANCTIONallowance, permission
ALLOWANCEpermission, authorization
COMPLIANCEconsent, acquiescence
CONVENTIONagreement, deal
PERMISSIONconsent
SETTLEMENTagreement, bargain
AUTHORIZATIONPermission
PERMISSIONconsent, compliance
AGREEMENTconsent, willingness